QwtTextLabel

Public Slots

void setText (const QString &, QwtText::TextFormat textFormat=QwtText::AutoText)
virtual void setText (const QwtText &)
void clear ()

Public Member Functions

QwtTextLabel (QWidget *parent=NULL)
QwtTextLabel (const QwtText &, QWidget *parent=NULL)
virtual ~QwtTextLabel ()
const QwtText & text () const
int indent () const
void setIndent (int)
int margin () const
void setMargin (int)
virtual QSize sizeHint () const
virtual QSize minimumSizeHint () const
virtual int heightForWidth (int) const
QRect textRect () const

Protected Member Functions

virtual void paintEvent (QPaintEvent *e)
virtual void drawContents (QPainter *)
virtual void drawText (QPainter *, const QRect &)

QwtTextLabel::QwtTextLabel (QWidget *parent = NULL) [explicit] Constructs an empty label.

Parameters:

QwtTextLabel::QwtTextLabel (const QwtText &text, QWidget *parent = NULL) [explicit] Constructs a label that displays the text, text

Parameters:

QwtTextLabel::~QwtTextLabel () [virtual]

Destructor.

void QwtTextLabel::clear () [slot]

Clear the text and all QwtText attributes.

void QwtTextLabel::drawContents (QPainter *painter) [protected, virtual]

Redraw the text and focus indicator.

void QwtTextLabel::drawText (QPainter *painter, const QRect &textRect) [protected, virtual]

Redraw the text.

int QwtTextLabel::heightForWidth (intwidth) const [virtual] Returns the preferred height for this widget, given the width.

Parameters:

int QwtTextLabel::indent () const

Return label's text indent in pixels.

int QwtTextLabel::margin () const

Return label's text indent in pixels.

QSize QwtTextLabel::minimumSizeHint () const [virtual]

Return a minimum size hint.

void QwtTextLabel::paintEvent (QPaintEvent *event) [protected, virtual] Qt paint event

Parameters:

Reimplemented in QwtLegendItem.

void QwtTextLabel::setIndent (intindent) Set label's text indent in pixels

Parameters:

void QwtTextLabel::setMargin (intmargin) Set label's margin in pixels

Parameters:

void QwtTextLabel::setText (const QwtText &text) [virtual, slot] Change the label's text

Parameters:

Reimplemented in QwtLegendItem.

void QwtTextLabel::setText (const QString &text, QwtText::TextFormattextFormat = QwtText::AutoText) [slot] Change the label's text, keeping all other QwtText attributes

Parameters:

See also:

QSize QwtTextLabel::sizeHint () const [virtual]

Return label's margin in pixels.

Reimplemented in QwtLegendItem.

const QwtText & QwtTextLabel::text () const

Return the text.

QRect QwtTextLabel::textRect () const Calculate the rect for the text in widget coordinates

Returns: